User`s manual

SBC86831 Series All-In-One Mini ITX Board User’s Manual
Jumpers and Connectors
17
2.3.7 CompactFlash
TM
Mode Selection Jumper: JP16
(Optional)
Use this jumper to select the Master or Slave CompactFlash
TM
interface.
Description Function Jumper Setting
Slave (Default)
JP16
CompactFlash
TM
Mode
(Master/Slave)
Selection
Master
JP16
This jumper is optional. It is not mounted as a default design.
2.3.8 CompactFlash
TM
Voltage Selection Jumper: JP17
Use this jumper to select the voltage for CompactFlash
TM
interface.
Description Function Jumper Setting
3.3V (Default)
JP17
CompactFlash
TM
Voltage Selection
5V
JP17
This jumper is optional. It is not mounted as a default design.